//
//  DataTool.h
//  DoubanDemo1
//
//  Created by lanou3g on 15/11/24.
//  Copyright (c) 2015年 lanou3g. All rights reserved.
//

#import <Foundation/Foundation.h>

typedef void(^BackBlock)(id);

@interface DataTool : NSObject

+ (void)requestDataWithURLStr:(NSString *)urlStr
                   HTTPMethod:(NSString *)method
                 withHttpBody:(NSString *)body
                   blockBlock:(BackBlock)backBlock;

@end
